A Tibetan musical score from the 19th century. Sheet music is a handwritten or printed form of music notation that uses modern musical symbols to indicate the pitches (melodies), rhythms and/or chords of a song or instrumental musical piece.
Generic Ramelteon. Generic ramelteon is expected to become available as early as 2017, when ramelteon's patent expires. Until an approved version actually becomes available on the market, you should not purchase any so-called generic ramelteon products because these medicines may be fake, substandard, and potentially dangerous.
Anonymous 24 Aug 2010. Hello, Because Dexilant is protected by patents, no generic version of this medication is available at this time. The first patent is set to expire in December 2020, which is the earliest predictable date that a generic Dexilant may be manufactured.